Samsung Galaxy A70 vs Xiaomi Redmi Note 4G: specs comparison

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

Display technology

OLED versus LCD

Galaxy A70:

OLED

Redmi Note 4G:

LCD
Weight

Redmi Note 4G: 8 g lighter

Galaxy A70:

183 g

Redmi Note 4G:

175 g
Screen diagonal

Redmi Note 4G: 1.2 in smaller diagonal

Galaxy A70:

6.7 in

Redmi Note 4G:

5.5 in
Chipset

Galaxy A70:

Qualcomm SDM675 Snapdragon 675 (11 nm)

Redmi Note 4G:

Mediatek MT6797 Helio X20 (20 nm)
Rear camera layout

Galaxy A70:

Triple

Redmi Note 4G:

Single
Depth

Galaxy A70: 0.5 mm thinner

Galaxy A70:

7.9 mm

Redmi Note 4G:

8.4 mm

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

1. Galaxy A70

Height:

164.3 mm +13.3 mm versus Redmi Note 4G
Width:

76.7 mm
Depth:

7.9 mm
2. Redmi Note 4G

Height:

151 mm
Width:

76 mm
Depth:

8.4 mm +0.5 mm versus Galaxy A70

Weight

Bars start at zero and share a scale within this chart.

1. Galaxy A70

183 g

+8 g versus Redmi Note 4G
2. Redmi Note 4G

175 g

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

1. Galaxy A70

Screen diagonal:

6.7 in

Aspect ratio (height:width):

20:9

Approximate rectangular screen area:

108.4 cm²
2. Redmi Note 4G

Screen diagonal:

5.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

83.4 cm²

Galaxy A70 has approximately 30% more rectangular screen area than Redmi Note 4G.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Galaxy A70: Original memory entry

128 GB · 6/8 GB RAM

Redmi Note 4G: Original memory entry

16 GB · 2 GB RAM - Standard edition64 GB · 3 GB RAM - High edition64 GB · 4 GB RAM - Exclusive

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Galaxy A70

NFC:: See details Yes (market dependent)
Headphone jack:: Yes
Memory card support:: See details microSD · up to 512 GB (dedicated slot)

2. Redmi Note 4G

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 256 GB (uses SIM 2 slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

1. Galaxy A70

4500 mAh

+400 mAh versus Redmi Note 4G
2. Redmi Note 4G

4100 mAh

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Galaxy A702. Redmi Note 4G

Everyday essentials

Everyday essentials — specifications for Galaxy A70, Redmi Note 4G.
Specification	Galaxy A70	Redmi Note 4G
Dimensions (HxWxD)	164.3 Х 76.7 Х 7.9 mm	151 Х 76 Х 8.4 mm
Weight	183 g	175 g
Technology	Super AMOLED	IPS LCD
Screen size	6.7" inch	5.5" inch
Screen resolution	1080 x 2400 px	1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	128 GB 6/8 GB RAM	16 GB 2 GB RAM - Standard edition64 GB 3 GB RAM - High edition64 GB 4 GB RAM - Exclusive
Memory card support	microSD up to 512 GB (dedicated slot)	microSD up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.	4500 mAh Non-removable Li-Po	4100 mAh Non-removable Li-Po
Operating system OS	Android 9.0 (Pie)	Android 6.0 (Marshmallow); MIUI 10
Chipset	Qualcomm SDM675 Snapdragon 675 (11 nm)	Mediatek MT6797 Helio X20 (20 nm)
NFC	Yes (market dependent)	Unknown
Headphone jack	Yes	Yes

Display

Display — specifications for Galaxy A70, Redmi Note 4G.
Specification	Galaxy A70	Redmi Note 4G
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	108.4 cm2	83.4 cm2
Screen format	20:9 (height:width)	16:9 (height:width)
Screen to body ratio	86%	72.7%
PPI /points per inch/	393 PPI	401 PPI
Screen protection	Corning Gorilla Glass 3	Unknown

Camera and Video

Camera and Video — specifications for Galaxy A70, Redmi Note 4G.
Specification	Galaxy A70	Redmi Note 4G
Rear camera, main	32 MP Triple	13 MP Single
Camera specs	32 MP f/1.7 PDAF -8 MP f/2.2 12mm (ultrawide) -5 MP depth sensor	13 MP PDAF f/2.0
Functions	HDR	Dual-LED dual-tone flash HDR panorama
Video	1080p@30fps	720p
Front camera, selfie	32 MP Single	5 MP Single
Specifications	32 MP f/2.0 0.8µm	5 MP f/2.0

Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Galaxy A70, Redmi Note 4G.
Specification	Galaxy A70	Redmi Note 4G
Processor CPU	Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)	Deca-core 2.1 GHz
Graphics processor GPU	Adreno 612	Mali-T880 MP4
Antutu 7 score *	167482	21789
GeekBench 4 Single Core *	2341	Unknown
GeekBench 4 Multi-Core *	6600	Unknown
Antutu 8 score *	210563	Unknown
GeekBench 5 Single Core *	480	Unknown
GeekBench 5 Multi-Core *	1528	Unknown

General specs

General specs — specifications for Galaxy A70, Redmi Note 4G.
Specification	Galaxy A70	Redmi Note 4G
Release date	2019 March	2016 August
Colors	Coral Blue Black White	Silver Gray Gold Blue Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	330 EUR	170 EUR
Body build	Front glass plastic body	Front glass aluminum body

Communication and Connectivity

Communication and Connectivity — specifications for Galaxy A70, Redmi Note 4G.
Specification	Galaxy A70	Redmi Note 4G
SIM card	Single SIM (Nano-SIM)Dual SIM (Nano-SIM dual stand-by)	Hybrid Dual SIM (Micro-SIM/Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 20(800) 38(2600) 40(2300) 41(2500)	Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 38(2600) 39(1900) 40(2300) 41(2500)
Speed	HSPA LTE-A	HSPA LTE
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct hotspot
GPS	Yes with A-GPS GLONASS GALILEO BDS	Yes with A-GPS GLONASS BDS
USB	2.0 Type-C 1.0 reversible connector	microUSB 2.0 USB On-The-Go
Bluetooth	5.0 A2DP LE	4.2 A2DP LE
Harmful irradiation	SAR EU - 0.35 W/kg (head) 1.48 W/kg (body)	Unknown

Music and Audio

Music and Audio — specifications for Galaxy A70, Redmi Note 4G.
Specification	Galaxy A70	Redmi Note 4G
Radio	FM radio	FM radio
Others	Active noise cancellation with dedicated mic	24-bit/192kHz audio -Active noise cancellation with dedicated mic

Other features

Other features — specifications for Galaxy A70, Redmi Note 4G.
Specification	Galaxy A70	Redmi Note 4G
Dop	Sensors Fingerprint (under display) accelerometer gyro proximity compass - ANT+ - Fast battery charging 25W - Versions: SM-A705F/DS (Global); SM-A7050 (China)	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass Infrared port - For China

Samsung Galaxy A70 vs Xiaomi Redmi Note 4G